NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020YW4 ∴ Orbital info ∴ Epoch 60400 MJD
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2020YW4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020YW4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.587 0.0003033 au
e 0.529865 3.477e-05
i 26.831 0.003859 deg
Ω 139.592 0.0008843 deg
ω 269.764 0.002798 deg
M 300.626 0.05211 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2162 au
Aphelion distance 3.9578 au
Asc. node-Earth separation 0.87855 au
Desc. node-Earth separation 0.84372 au
Earth MOID 0.51371 au
Orbital period 1519.82 days
Date of orbit computation   feb 26 12:14

Covariance matrix
9.19843233E-081.04313853E-081.14734038E-06-2.58002457E-078.31831867E-07-1.58035332E-05
1.04313853E-081.20906554E-091.26306766E-07-2.80883138E-089.17092117E-08-1.79356862E-06
1.14734038E-061.26306766E-071.48920040E-05-3.39814423E-061.07346545E-05-1.96903738E-04
-2.58002457E-07-2.80883138E-08-3.39814423E-067.81976858E-07-2.44910001E-064.42611793E-05
8.31831867E-079.17092117E-081.07346545E-05-2.44910001E-067.82834567E-06-1.42795750E-04
-1.58035332E-05-1.79356862E-06-1.96903738E-044.42611793E-05-1.42795750E-042.71523931E-03

Correlation matrix
1.000000000.989145450.98029954-0.961988730.98026534-0.99998440
0.989145451.000000000.94129364-0.913490000.94265558-0.98989475
0.980299540.941293641.00000000-0.995791200.99420628-0.97920435
-0.96198873-0.91349000-0.995791201.00000000-0.989861820.96055442
0.980265340.942655580.99420628-0.989861821.00000000-0.97943637
-0.99998440-0.98989475-0.979204350.96055442-0.979436371.00000000